4 authorised products containing Naltrexone hydrochloride, from the HPRA register.
| Medicine | Active substance | Licence holder | Status |
|---|---|---|---|
| Ethylex 50 mg film-coated tablets PA25429/002/001 |
Naltrexone hydrochloride | Walter Ritter GmbH & Co. KG | Marketed |
| Mysimba 8 mg/90 mg prolonged-release tablets EU/1/14/988/001-002 |
Naltrexone hydrochloride, Bupropion hydrochloride | Orexigen Therapeutics Ireland Limited | — |
| Naltrexone 50 mg film-coated tablets PA25429/001/001 |
Naltrexone hydrochloride | Walter Ritter GmbH & Co. KG | Not marketed |
| Naltrexone Hydrochloride 50mg film-coated tablets PA2315/111/001 |
Naltrexone hydrochloride | Accord Healthcare Ireland Ltd. | Marketed |
Priya Life Science (2026). Irish Medicines Database. Available at: https://priyalifescience.com/medicines (Accessed: 5 July 2026).
Data: Health Products Regulatory Authority (HPRA) open dataset (“Authorised or Transfer Pending Products”), licensed CC BY 4.0, refreshed daily. Regulatory information only — not medical advice.